After I found out I was pregnant, Loki changed. She had a new favorite habit: she would always stay next to me, rest her head on my belly, and listen to a new life growing inside. Sometimes, when the baby kicked, she would bark happily, as if celebrating with me. But every time my husband came near me and tried to touch me or caress my belly, Loki would start growling, place herself between us, and protect me. Once she even bit his hand. I thought she was just jealous or trying to protect the ba